{"data":{"url":"/uploads/projects/ff9c78762f537a5562fa0124eaa832d1/ebook.epub?sign=eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJQYXRoIjoidXBsb2Fkcy9wcm9qZWN0cy9mZjljNzg3NjJmNTM3YTU1NjJmYTAxMjRlYWE4MzJkMS9lYm9vay5lcHViIiwiVW5peE5hbm8iOjE3ODQ3NDMzNjAzNDQwMzg0MDAsImV4cCI6MTc4NDc2MTM2MH0.npgOxC5IeanjEHzS4Hpxxxg7hg6L2jtZ8F6_Uh1BGWM\u0026attachment=%E6%AD%A3%E5%BF%B510%E5%88%86%E9%92%9F.epub"},"errcode":0,"message":"获取电子书下载链接成功"}